Pilbara Billabongfly (Austroagrion pindrina)

The Pilbara Billabongfly (Austroagrion pindrina) is a damselfly species of the family Coenagrionidae, which contains 30 species in Australia.

The identification key to the family Coenagrionidae consists of 54 couplets, 16 of which are pertinent to Austroagrion pindrina. Click on the numbers on the right to display the corresponding couplets. Or click on the ALLin1 button to see all the relevant couplets together in a single, scrollable window.

#

Family

Species

Couplet No.

Coenagrionidae

Pilbara Billabongfly(Austroagrion pindrina)

Coenagrionidae: Key couplet 1 of 54

○ Damselflies without this combination of characters

b ↑

Coenagrionidae: Key couplet 14 of 54

● Anal vein leaving wing margin nearer to or beyond level of Ac● Basal segment of hindwing anal vein, if present, not more than half length of Ac

b ↑

Coenagrionidae: Key couplet 35 of 54

○ Damselflies with dark brown or black markings on pale background (reddish, yellow, green, blue, pale brown), or substantially dark, the dark areas in either case often with metallic sheen

b ↑

Coenagrionidae: Key couplet 37 of 54

● Pterostigma of forewing similar in size to that of hindwing● Female lacking ventral spine on abdominal segment 8